Hardware mold rotary cutting reset structure

Abstract

The utility model provides a hardware mold rotary cutting reset structure which comprises a bottom plate, a mounting frame is fixedly arranged on the top face of the bottom plate, a fixing frame is arranged in the mounting frame, a containing plate is fixedly arranged on the top face of the fixing frame, a containing block is fixedly arranged on the containing plate, a mold to be machined is arranged on the containing block in a sleeved mode, and the mold to be machined is arranged on the containing block. Rotary-cut matching assemblies are fixedly arranged on the bottom face of the fixing frame and mounted on the mounting frame and the bottom plate. And a lifting matching assembly is mounted on one side of the mounting frame, and the lifting matching assembly is matched with the rotary cutting matching assembly to conduct rotary cutting machining on the to-be-machined mold. According to the rotary cutting device, through the matched arrangement of all the structures, rotary cutting can be conveniently conducted on a die to be machined, automatic reset can be conveniently conducted, and the working efficiency of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to hardware mold processing, in particular to a hardware mold rotary cutting resetting structure. Background Art

[0002] When processing hardware, it is necessary to cut the edge material of the edge to obtain the final hardware mold. At present, the existing hardware molds on the market generally use the method of cutting the hardware molds in turn. Although rotary cutting can be achieved, it is necessary to adjust the rotary cutter to rotate and adjust the mold to be processed each time, or the hardware mold is rotated and then the rotary cutter is used to cut the edge to complete the rotary cutting of the mold. This is not only time-consuming and labor-intensive, but also greatly reduces the efficiency of the rotary cutting of the hardware mold, thereby reducing the practicality of the device.

[0003] Therefore, based on the above problems, the present invention provides a hardware mold rotary cutting reset structure. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a hardware mold rotary cutting resetting structure, which solves the problems mentioned in the background technology.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] A hardware mold rotary cutting reset structure, comprising a bottom plate, a mounting frame fixedly arranged on the top surface of the bottom plate, a fixing frame arranged inside the mounting frame, a placement plate fixedly arranged on the top surface of the fixing frame, a placement block fixedly arranged on the placement plate, a mold to be processed sleeved on the placement block, a rotary cutting matching component fixedly arranged on the bottom surface of the fixing frame, and the rotary cutting matching components are all mounted on the mounting frame and the bottom plate;

[0007] A lifting and lowering matching component is installed on one side of the installation frame, and the lifting and lowering matching component cooperates with the rotary cutting matching component to perform rotary cutting on the mold to be processed.

[0008] Further, the rotary cutting matching assembly includes a first mounting plate and a plurality of T-shaped sliding bars, the first mounting plate is fixedly connected to the fixed frame, first limiting plates are arranged on both sides of the first mounting plate, each of the first limiting plates is fixedly connected to the inner wall of the mounting frame, and each of the first limiting plates matches the first mounting plate;

[0009] The cam is provided with a plurality of longitudinal grooves, each of which is provided with a first limiting plate, and each of which is provided with a first limiting plate, and each of which is provided with a first limiting plate, and each of which is provided with a first limiting plate, and each of which is fixed with a first limiting plate, and each of which is fixed with a second limiting plate, and each of which is fixed with a first limiting plate, and each of which is fixed with a second limiting plate, and each of which is fixed with a second limiting plate, and each of which is fixed with a second limiting plate,

[0010] Furthermore, the two first limit plates are staggered, each of the first limit plates is provided with a first limit groove, first trapezoidal plates are fixed on both sides of the first mounting plate, the two first trapezoidal plates cooperate with the two first limit grooves, and the two second limit plates are staggered, each of the second limit plates is provided with a second limit groove, second trapezoidal plates are fixed on both sides of the second mounting plate, and the two second trapezoidal plates cooperate with the two second limit grooves.

[0011] Furthermore, the lifting and lowering coordination assembly includes a mounting bracket, which is fixed on the mounting frame. A telescopic cylinder is fixedly provided on one end of the mounting bracket away from the mounting frame. A rotary cutting cover is fixedly provided at the telescopic end of the telescopic cylinder. An annular rotary cutting knife is fixedly provided inside the rotary cutting cover.

[0012] Furthermore, a plurality of limiting connecting rods are fixedly provided at the top end of the rotary cutting cover, and the top end of each limiting connecting rod passes through the mounting bracket and extends to the outside of the mounting bracket.

[0013] Furthermore, support legs are fixedly provided at the four corners of the bottom surface of the base plate.

[0014] The utility model provides a hardware mold rotary cutting reset structure. Compared with the prior art, it has the following beneficial effects:

[0015] 1. The utility model is convenient for continuous rotary cutting of the processing mold front, back, left and right through the cooperative arrangement of the rotary cutting matching component and the lifting matching component, and is easy to operate, which effectively solves the problem that the prior art needs to adjust the rotary cutter in turn for rotation adjustment before rotary cutting the processing mold or rotate the hardware mold and then use the rotary cutter to cut it in turn to complete the rotary cutting. At the same time, with the cooperative arrangement of the reset spring, the device is convenient for self-reset adjustment, which is conducive to increasing the practicality of the device;

[0016] 2. When the telescopic cylinder of the utility model is lifted or lowered, it is convenient to drive each limit connecting rod to slide and lift along the mounting bracket, thereby facilitating the rotary cutting cover and the annular rotary cutting knife to be stably lifted or lowered, thereby facilitating increasing the rotary cutting stability of the device in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The utility model is shown as a three-dimensional connection schematic diagram of the overall structure of the main view;

[0019] Figure 2 It shows a three-dimensional connection schematic diagram of the main view half-section structure of the utility model;

[0020] Figure 3 A three-dimensional connection diagram of the lifting and lowering matching components of the utility model is shown;

[0021] Figure 4 A three-dimensional connection schematic diagram of the rotary cutting fitting assembly of the utility model is shown;

[0022] Figure 5 A three-dimensional split schematic diagram of the rotary cutting fitting component of the utility model is shown;

[0023] Figure 6 The utility model is shown Figure 2 A schematic diagram of the enlarged structure at point A;

[0024] As shown in the figure: 1. Base plate; 2. Support legs; 3. Mounting frame; 4. Peeling matching assembly; 41. First limiting plate; 42. First mounting plate; 421. First limiting wheel; 43. Second mounting plate; 431. Longitudinal T-slot; 432. Second limiting wheel; 44. Second limiting plate; 45. Matching connecting plate; 451. Transverse T-slot; 46. Reset spring; 47. T-shaped slide bar; 5. Fixed frame; 6. Placement plate; 7. Placement block; 8. Lifting matching assembly; 81. Telescopic cylinder; 82. Mounting bracket; 83. Limiting connecting rod; 84. Peeling cover; 85. Annular peeling knife. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] In order to solve the technical problems in the background technology, a hardware mold rotary cutting reset structure is provided as follows:

[0028] Combination Figure 1-6 As shown, the utility model provides a hardware mold rotary cutting reset structure, and support legs 2 are fixedly provided at the four corners of the bottom surface of the bottom plate 1. The setting of the support legs 2 increases the stability of the overall device. It includes a bottom plate 1, a mounting frame 3 is fixedly provided on the top surface of the bottom plate 1, a fixed frame 5 is provided in the mounting frame 3, a placement plate 6 is fixedly provided on the top surface of the fixed frame 5, a placement block 7 is fixedly provided on the placement plate 6, a mold to be processed is sleeved on the placement block 7, a rotary cutting matching component 4 is fixedly provided on the bottom surface of the fixed frame 5, and the rotary cutting matching component 4 is installed on the mounting frame 3 and the bottom plate 1;

[0029] A lifting and lowering matching component 8 is installed on one side of the mounting frame 3 , and the lifting and lowering matching component 8 cooperates with the peeling matching component 4 to perform peeling processing on the mold to be processed.

[0030] The rotary cutting matching assembly 4 includes a first mounting plate 42 and a plurality of T-shaped sliding rods 47. The first mounting plate 42 is fixedly connected to the fixed frame 5. First limiting plates 41 are arranged on both sides of the first mounting plate 42. Each first limiting plate 41 is fixedly connected to the inner wall of the mounting frame 3, and each first limiting plate 41 matches with the first mounting plate 42.

[0031] A second mounting plate 43 is provided below the first mounting plate 42, and second limiting plates 44 are provided on both sides of the second mounting plate 43, each second limiting plate 44 is fixedly connected to the inner wall of the mounting frame 3, and each second limiting plate 44 is matched with the second mounting plate 43, and a plurality of longitudinal T-shaped grooves 431 are evenly opened on the second mounting plate 43, and a first limiting wheel 421 is provided in each longitudinal T-shaped groove 431, and a first limiting shaft is fixedly provided on each first limiting wheel 421, and each first limiting shaft is fixedly connected to the first mounting plate 42, and the second mounting plate 43 is provided with a plurality of longitudinal T-shaped grooves 431, and a plurality of longitudinal T-shaped grooves 431 are provided in each longitudinal T-shaped groove 431, and a plurality of longitudinal T-shaped grooves 431 are provided with a plurality of longitudinal T-shaped grooves ... A matching connecting plate 45 is provided below the plate 43, and a plurality of transverse T-shaped grooves 451 are evenly opened on the matching connecting plate 45, and a second limiting wheel 432 is provided in each transverse T-shaped groove 451, and a second limiting shaft is fixed on each second limiting wheel 432, and each second limiting shaft is fixedly connected to the second mounting plate 43, and each T-shaped slide bar 47 is slidably provided on the bottom plate 1 and is fixedly connected to the matching connecting plate 45, and a reset spring 46 is evenly wound on each T-shaped slide bar 47, and each reset spring 46 is located between the matching connecting plate 45 and the bottom plate 1.

[0032] The two first limiting plates 41 are staggered, each of which is provided with a first limiting groove. First trapezoidal plates are fixedly provided on both sides of the first mounting plate 42, and the two first trapezoidal plates cooperate with the two first limiting grooves. The two second limiting plates 44 are staggered, each of which is provided with a second limiting groove. Second trapezoidal plates are fixedly provided on both sides of the second mounting plate 43, and the two second trapezoidal plates cooperate with the two second limiting grooves.

[0033] The lifting and lowering matching assembly 8 includes a mounting bracket 82, which is fixed on the mounting frame 3. A telescopic cylinder 81 is fixedly provided on one end of the mounting bracket 82 away from the mounting frame 3. A rotary cutting cover 84 is fixedly provided at the telescopic end of the telescopic cylinder 81, and a ring-shaped rotary cutting knife 85 is fixedly provided inside the rotary cutting cover 84.

[0034] When in use, the mold to be processed is placed on the placement block 7, and the telescopic cylinder 81 is started. Under the power output of the telescopic cylinder 81, the telescopic end of the telescopic cylinder 81 is driven to extend and retract, thereby driving the peeling cover 84 and the annular peeling knife 85 to rise and fall synchronously, thereby driving the peeling cover 84 to cover the mold to be processed. When continuous peeling in four directions of front, back, left and right is required, the telescopic end of the telescopic cylinder 81 is continuously lowered, driving the fixed frame 5 and the first mounting plate 42 to be synchronously lowered. At the same time, since the two first limit plates 41 are staggered, each first limit plate 41 is provided with a first limit The first mounting plate 42 is provided with a first trapezoidal plate on both sides, and the two first trapezoidal plates cooperate with the two first limiting grooves. When the first mounting plate 42 is lowered, each first trapezoidal plate is driven to move back and forth along the corresponding two first limiting grooves, thereby driving each first limiting wheel 421 to move back and forth along the corresponding longitudinal T-shaped groove 431, thereby facilitating the first mounting plate 42, the fixed frame 5, the placement plate 6, the placement block 7 and the mold to be processed to move back and forth, so that it is convenient to cut the mold to be processed front and back through the annular rotary cutter 85. At the same time, when the first When the mounting plate 42 is continuously descending, the second mounting plate 43 and the two second T-shaped plates are driven to descend synchronously. At the same time, since the two second limiting plates 44 are staggered, each second limiting plate 44 is provided with a second limiting groove, and second trapezoidal plates are fixedly provided on both sides of the second mounting plate 43. The two second trapezoidal plates cooperate with the two second limiting grooves to drive each second limiting wheel 432 to move left and right along the corresponding transverse T-shaped groove 451, so as to facilitate the second mounting plate 43, the first mounting plate 42, the fixed frame 5, the placement plate 6, the placement block 7 and the mold to be processed to move left and right. In this way, It is convenient to cut the mold to be processed to the left and right sides through the annular rotary cutter 85. In summary, with the coordinated setting between the various structures, it is not only convenient to continuously rotary cut the mold to be processed front, back, left and right, but also simple to operate and conducive to promotion. At the same time, it drives the matching connecting plate 45 and the T-shaped slide bar 47 to synchronously descend, so that the reset spring 46 is compressed. When reset is required, the telescopic end of the telescopic cylinder 81 contracts. At the same time, under the telescopic force of the reset spring 46 itself, it drives the matching connecting plate 45, the second mounting plate 43, and the first mounting plate 42 to perform the reset operation. It is not only simple to operate but also conducive to promotion.

[0035] Embodiment 2

[0036] like Figure 1-6 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0037] A plurality of limiting connecting rods 83 are fixedly disposed at the top of the rotary cutting cover 84 . The top of each limiting connecting rod 83 penetrates the mounting bracket 82 and extends to the outside of the mounting bracket 82 .

[0038] In specific use, based on the first embodiment, when it is necessary to further increase the peeling stability of the device, the operation is as follows:

[0039] When the telescopic cylinder 81 is raised or lowered, each limit link 83 can be driven to slide and rise along the mounting bracket 82, thereby driving the peeling cover 84 and the annular peeling knife 85 to be stably raised or lowered, thereby increasing the peeling stability of the device in the later stage.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A hardware mold rotary cutting reset structure, characterized in that: The invention comprises a bottom plate (1), a mounting frame (3) is fixedly provided on the top surface of the bottom plate (1), a fixing frame (5) is arranged inside the mounting frame (3), a placement plate (6) is fixedly provided on the top surface of the fixing frame (5), a placement block (7) is fixedly provided on the placement plate (6), a mold to be processed is sleeved on the placement block (7), a rotary cutting matching component (4) is fixedly provided on the bottom surface of the fixing frame (5), and the rotary cutting matching component (4) is installed on the mounting frame (3) and the bottom plate (1); A lifting and lowering matching component (8) is installed on one side of the installation frame (3), and the lifting and lowering matching component (8) cooperates with the rotary cutting matching component (4) to perform rotary cutting on the mold to be processed.

2. A metal mold rotary cutting reset structure according to claim 1, characterized in that: The rotary cutting matching assembly (4) comprises a first mounting plate (42) and a plurality of T-shaped sliding rods (47); the first mounting plate (42) is fixedly connected to the fixed frame (5); first limiting plates (41) are arranged on both sides of the first mounting plate (42); each of the first limiting plates (41) is fixedly connected to the inner wall of the mounting frame (3), and each of the first limiting plates (41) matches the first mounting plate (42); A second mounting plate (43) is arranged below the first mounting plate (42), and second limiting plates (44) are arranged on both sides of the second mounting plate (43), and each of the second limiting plates (44) is fixedly connected to the inner wall of the mounting frame (3), and each of the second limiting plates (44) is matched with the second mounting plate (43), and a plurality of longitudinal T-shaped grooves (431) are evenly arranged on the second mounting plate (43), and a first limiting wheel (421) is arranged in each of the longitudinal T-shaped grooves (431), and a first limiting shaft is fixedly arranged on each of the first limiting wheels (421), and each of the first limiting shafts is fixedly connected to the first mounting plate (42), and the second mounting A matching connecting plate (45) is arranged below the plate (43), and a plurality of transverse T-shaped grooves (451) are evenly arranged on the matching connecting plate (45), and a second limiting wheel (432) is arranged in each of the transverse T-shaped grooves (451), and a second limiting shaft is fixedly arranged on each of the second limiting wheels (432), and each of the second limiting shafts is fixedly connected to the second mounting plate (43), and each of the T-shaped sliding rods (47) is slidably arranged on the bottom plate (1) and is fixedly connected to the matching connecting plate (45), and a return spring (46) is evenly wound on each of the T-shaped sliding rods (47), and each of the return springs (46) is located between the matching connecting plate (45) and the bottom plate (1).

3. A metal mold rotary cutting reset structure according to claim 2, characterized in that: The two first limiting plates (41) are staggered, each of the first limiting plates (41) is provided with a first limiting groove, first trapezoidal plates are fixedly provided on both sides of the first mounting plate (42), the two first trapezoidal plates cooperate with the two first limiting grooves, the two second limiting plates (44) are staggered, each of the second limiting plates (44) is provided with a second limiting groove, second trapezoidal plates are fixedly provided on both sides of the second mounting plate (43), the two second trapezoidal plates cooperate with the two second limiting grooves.

4. A metal mold rotary cutting reset structure according to claim 1, characterized in that: The lifting and lowering matching assembly (8) comprises a mounting bracket (82), the mounting bracket (82) being fixedly mounted on the mounting frame (3), a telescopic cylinder (81) being fixedly mounted through one end of the mounting bracket (82) away from the mounting frame (3), a rotary cutting cover (84) being fixedly mounted on the telescopic end of the rotary cutting cover (81), and an annular rotary cutting blade (85) being fixedly mounted inside the rotary cutting cover (84).

5. A metal mold rotary cutting reset structure according to claim 4, characterized in that: A plurality of limiting connecting rods (83) are fixedly arranged at the top end of the rotary cutting cover (84), and the top end of each limiting connecting rod (83) penetrates the mounting bracket (82) and extends to the outside of the mounting bracket (82).

6. A metal mold rotary cutting reset structure according to claim 1, characterized in that: Support legs (2) are fixedly provided at the four corners of the bottom surface of the base plate (1).

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